Getting Creative With Services Advice
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Benefits and Types of Contact Lenses
Contact lenses are found to be popular choices to many people who have vision problems. It can be confusing though to choose the right type of contact lenses because there are various types which are available. There are in fact two categories that you can find in contact lenses which are the soft and hard types and there are likewise various options available in such groups. Read more below in the article for you to be aided in knowing which types are available as well as help you in finding the one that’s best.
Soft Type Contact Lenses
The soft type contact lenses are considered to be the most popular type. This is made from flexible and soft plastics that allows oxygen to be able to pass to your eyes and it also have a daily replaceable and extended wear vision. The benefits of the soft contact lenses also includes short adaptation periods, which means that they are really comfortable to wear. This is also difficult to dislodge and it’s good for those who have active lifestyles.
Water Content on Lenses
One of the most important feature in soft contact lenses would be its water content. Having high water content will allow more oxygen to pass through its surface. This will be able to help provide comfort and will also maintain optimum eye health.
Hard Type Contact Lenses
The hard type contact lenses or known in other terms as rigid gas permeable (RPG) lenses which are made from durable plastics and it also allows efficient transfers of oxygen to your eye. With its rigidity, it can actually offer you with sharper improvements to your vision than that of soft lenses. Another thing about this is that RPG lenses are able to help on various vision problems. It is also durable that makes it cost-effective compared to other alternatives.
Another thing is that hard contact lenses comes with longer initial adaptation period compared to the soft contact lenses. The single vision lenses also have a prescription on its entire lense. It simply means that it is designed in improving vision for a particular task, which in fact is common for correcting distance vision problems. In some cases, people can be prescribed on various single vision lenses for every eye. One of these is for distance vision and the other one is for a near vision.
The center on such type of lens comes with a normal vision prescription and the other ring will help on near vision. There are some cases where it is designed the other way around, which in fact will depend with the prescription and to how you are going to use your eyes. In order to find a suitable lens for you, it’s best to consider visiting your optometrist.
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